Clean Water Act discharge permit · NPDES COG081286
1295 RED BUTTE DR, Aspen, CO: NPDES COG081286 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 13Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
1295 RED BUTTE DR, held by Koru Ltd, holds NPDES permit COG081286, which discharges to Roaring Fork River. EPA’s file records it issued July 25, 2025 and expiring May 31, 2028. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 15, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
Identity
| Facility as filed | 1295 RED BUTTE DR |
|---|---|
| Permittee as filed | Koru Ltd |
| NPDES ID | COG081286 |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | July 25, 2025 |
| Expiration date | May 31, 2028 |
| Address | Aspen, CO 81611 |
| Receiving water | Roaring Fork River |
| Subwatershed | Brush Creek-Roaring Fork River (HUC 140100040602) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 13Pollutants on file
- 13Under a numeric limit
- 13With a violation of any kind
- 0With an effluent exceedance
An effluent exceedance is a discharge monitoring report value over the permit’s numeric limit (EPA’s violation code E90). A violation of any kind also counts a report not filed. Each row is EPA’s own count for that pollutant.
| Pollutant or measure | Limits | Violations, any kind | Effluent exceedances | Latest exceedance | Largest exceedance, as filed |
|---|---|---|---|---|---|
| pH | 2 | 6 | 0 | ||
| Solids, total suspended | 2 | 6 | 0 | ||
| Arsenic, total recoverable | 2 | 6 | 0 | ||
| Iron, total recoverable | 2 | 6 | 0 | ||
| Iron, dissolved [as Fe] | 2 | 6 | 0 | ||
| Manganese, dissolved [as Mn] | 2 | 6 | 0 | ||
| Selenium, potentially dissolvd | 2 | 6 | 0 | ||
| Uranium, total | 2 | 6 | 0 | ||
| Flow, in conduit or thru treatment plant | 2 | 6 | 0 | ||
| Solids, total dissolved | 2 | 6 | 0 | ||
| Oil and grease | 1 | 4 | 0 | ||
| Flow, total | 1 | 3 | 0 | ||
| Oil and grease visual | 1 | 3 | 0 |
EPA’s effluent violation file records no exceedance of a numeric limit for NPDES COG081286.
Cited to the EPA ICIS-NPDES limits and effluent violations files (ECHO download); up to 60 rows shown, most exceedances first.
Inspections, violations and enforcement
- 0Single-event violations
EPA’s single-event violation file, as loaded, holds no violation for NPDES COG081286.
Velarion’s copy of EPA’s ICIS-NPDES files does not include the inspections, formal enforcement actions and informal enforcement actions files, so this page shows none of them. EPA’s free Detailed Facility Report on ECHO lists this permit’s inspections, enforcement actions and penalties.
Cited to the EPA ICIS-NPDES violation, inspection and enforcement files (ECHO download); up to 50 rows of each shown, newest first.
Watch this permit
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EPA publishes a free Detailed Facility Report for every permit on ECHO: its compliance status quarter by quarter, its inspections, and its enforcement actions and penalties. EPA also sends free notices of new inspections and enforcement actions through ECHO Notify; enter NPDES ID COG081286 there.
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Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.